Monday, January 17th 2022
AMD to Refresh the Radeon RX 6000 Desktop Series with Faster Memory
AMD is preparing a round of updates to its desktop Radeon RX 6000 series in the wake of RTX 30-series models by NVIDIA, according to Greymon55, a reliable source with GPU rumors. The company could be leveraging faster 18 Gbps GDDR6 memory chips for the task. This wouldn't be the first RX 6000 series products with 18 Gbps memory, as the liquid-cooled MBA (made-by-AMD) RX 6900 XT that's exclusive to OEMs, already comes with 18 Gbps memory clocks.
Mass-production of JEDEC-standard GDDR6 memory chips with data-rates as high as 20 Gbps and 24 Gbps by Samsung is expected to get underway later this year. The company is already sampling these chips, and it's likely that they may feature in the next round of product-stack updates by AMD and NVIDIA. In the run up to its next-gen RDNA3 graphics architecture, AMD is rumored to be working on a refresh of RDNA2 on the new TSMC N6 (6 nm) foundry node that it already leverages for the entry-level "Navi 24" ASIC. This is expected to open up headroom to dial up engine clocks, and possibly support faster memory. As for this latest refresh with 18 Gbps memory, if AMD's naming convention for its mobile RX 6850M is anything to go by, the new SKUs could feature a similar "xx50" model numbering.
Sources:
Greymon55 (Twitter), VideoCardz
Mass-production of JEDEC-standard GDDR6 memory chips with data-rates as high as 20 Gbps and 24 Gbps by Samsung is expected to get underway later this year. The company is already sampling these chips, and it's likely that they may feature in the next round of product-stack updates by AMD and NVIDIA. In the run up to its next-gen RDNA3 graphics architecture, AMD is rumored to be working on a refresh of RDNA2 on the new TSMC N6 (6 nm) foundry node that it already leverages for the entry-level "Navi 24" ASIC. This is expected to open up headroom to dial up engine clocks, and possibly support faster memory. As for this latest refresh with 18 Gbps memory, if AMD's naming convention for its mobile RX 6850M is anything to go by, the new SKUs could feature a similar "xx50" model numbering.
29 Comments on AMD to Refresh the Radeon RX 6000 Desktop Series with Faster Memory
Someone convince Apple to get into the GPU business. Gotta say I'm damn impressed by the little M1 in my company's MBA. Can run tons of stuff on high vs low end nVidia or AMD which can barely handle low/medium. If Intel does something similar, I'll tip my hat to them. The future market will be determined by who secures the midrange at a viable price. Desperately need a 3rd or 4th competitor.
My only fear for Apple is they would be even worse than Nvidia when it comes to sharing in a space where open has been great for us users.
On a similar note, I'd like to see Sapphire do an Atomic variant of the "6950XT" as another waterblocked GPU similar to the Liquid Devil and other similar equivalents, while also upgrading a theoretical "6950XT" Toxic to a high-end Hybrid AIO card with QDCs from EK or AC for expandability and upgradeability (able to substitute a larger radiator if the case permits).
Then ASUS could also follow with reviving the ARES branding, for waterblocked cards and later, dual or multi-GPU single cards (like the chiplet GPUs AMD is said to be working on), that are specially binned as well.
Yeah, there's more platform cost overhead with running twice the number of cards, but GPUs are getting so expensive that overheads are damn-near negligible at this point.
Faster RAM will probably bump the hashrate of a 6800-series up to 72MH/s but it will also likely cost more, so hashrate/$ and ROI are likely to break even at best, and more likely it's going to be a downgrade.